Select the incorrect option for water hyacint | vedclass

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Question

(C) Water hyacinth $(Eichhornia) 	ext{ } crassipes$ is one of the most invasive weeds found growing wherever there is standing water.It drains oxygen

Vedclass · Accepted Answer

It causes the death of fishes by increasing the $O_2$ level in water.

Vedclass · Answer

(C) Water hyacinth $(Eichhornia) 	ext{ } crassipes$ is one of the most invasive weeds found growing wherever there is standing water.It drains oxygen from the water, which leads to the death of fishes.Therefore, it decreases the $O_2$ level in water, not increases it.It is known as the 'Terror of Bengal' because it grows at a phenomenal rate and spreads all over the water body in a short period.It was introduced in India primarily due to its beautiful flowers and unique shape of leaves.

Select the incorrect option for water hyacinth (Eichhornia crassipes).

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